groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

11259 41.93 193.76 28.65 131.89 24.68 78.02 -40.09 58.61 0.6873 -183.2 -166.8


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SDO HMI 2011-07-21 06:59:11 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 15.97 94.84 10.60 62.95 24.14 79.64 -38.46 58.58 0.6674 -1081.4 -455.7
2 2.18 -1.00 1.46 -1.00 24.35 79.18 -38.92 58.53 0.6734 -749.9 999999
3 0.00 1.18 0.00 0.78 22.74 79.57 -38.53 60.59 0.6617 -604.0 -448.8
4 0.00 1.18 0.00 0.80 25.61 78.22 -39.89 57.27 0.6897 -546.0 -411.5
5 2.09 4.17 1.42 2.85 25.37 78.18 -39.93 57.60 0.6891 -753.3 -584.3
6 0.00 0.91 0.00 0.61 24.38 78.56 -39.54 58.78 0.6804 -716.0 -551.2
7 0.00 2.45 0.00 1.66 24.66 78.37 -39.74 58.48 0.6838 -681.0 -580.0
8 0.00 1.54 0.00 1.04 24.36 78.22 -39.88 58.96 0.6840 -766.0 -612.4
9 0.00 0.73 0.00 0.49 23.18 78.57 -39.53 60.45 0.6750 -584.0 -528.0
10 0.00 2.45 0.00 1.67 25.03 77.87 -40.23 58.21 0.6908 -682.0 -533.7
11 3.72 5.45 2.53 3.71 24.51 77.90 -40.20 58.91 0.6881 -690.1 -515.7
12 0.00 1.00 0.00 0.69 25.82 77.24 -40.86 57.45 0.7010 -58.0 -33.3
13 0.00 1.36 0.00 0.93 24.33 77.62 -40.48 59.28 0.6904 -426.0 -396.6
14 0.00 1.09 0.00 0.76 26.42 76.75 -41.35 56.87 0.7088 661.0 551.6
15 6.17 31.76 4.26 21.97 25.19 77.19 -40.92 58.31 0.6988 -538.2 3.1
16 0.00 2.63 0.00 1.81 24.51 77.33 -40.78 59.17 0.6944 -458.0 -382.7
17 2.72 -15.00 1.88 -15.00 24.83 77.11 -40.99 58.84 0.6980 -627.2 999999
18 2.27 3.09 1.61 2.18 26.79 76.22 -41.88 56.63 0.7159 759.4 692.8
19 0.00 1.18 0.00 0.83 26.46 76.19 -41.91 57.08 0.7147 672.0 578.7
20 0.00 1.36 0.00 0.97 26.91 75.94 -42.16 56.60 0.7193 414.0 373.9
21 0.00 1.09 0.00 0.75 24.03 76.81 -41.30 60.05 0.6979 638.0 453.8
22 0.00 1.63 0.00 1.14 25.11 76.23 -41.87 58.85 0.7086 -281.0 -85.8
23 0.00 3.63 0.00 2.61 26.76 75.12 -42.98 57.15 0.7269 799.0 666.5
24 0.00 1.36 0.00 0.98 27.09 74.97 -43.14 56.80 0.7298 603.0 448.1
25 0.00 1.36 0.00 0.95 24.29 76.21 -41.89 59.95 0.7054 715.0 574.9
26 1.36 1.82 0.98 1.30 26.49 75.06 -43.04 57.52 0.7264 686.8 660.6
27 0.00 7.26 0.00 5.09 24.60 75.90 -42.20 59.67 0.7100 444.0 522.7
28 0.00 1.54 0.00 1.09 24.57 75.41 -42.69 59.91 0.7150 777.0 644.1
29 0.00 1.45 0.00 1.02 24.28 75.49 -42.62 60.26 0.7131 768.0 657.5
30 0.00 1.09 0.00 0.77 24.55 75.10 -43.01 60.05 0.7183 528.0 440.8
31 0.00 2.27 0.00 1.65 26.15 74.24 -43.87 58.31 0.7333 709.0 554.8
32 5.45 7.26 3.91 5.21 25.01 74.57 -43.53 59.65 0.7255 785.0 595.5
33 0.00 1.18 0.00 0.85 24.48 74.43 -43.67 60.41 0.7250 719.0 504.6
34 0.00 1.63 0.00 1.18 24.99 74.07 -44.03 59.89 0.7306 633.0 536.8
35 0.00 0.82 0.00 0.60 25.42 73.63 -44.47 59.49 0.7367 589.0 408.7


  • Proj. U -  Projected umbra area in millionths of solar disc, negative values indicate
    that the umbra consists of fragmented regions which cannot be separated without losing umbral area.
    In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that
    the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2.
  • Proj. WS -  Projected whole spot area in millionths of solar disc, negative values indicate
    that several umbras have a common penumbra, e.g. -7 means that the given umbra shares
    a penumbra with umbra No.7, and the WS value is indicated at No.7.
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, for negative values see above
  • Corr. WS -  Corrected whole spot area in millionths of solar hemisphere, for negative values see above
  • B -  Heliographic latitude B; positive: North, negative: South
  • L -  Heliographic longitude L
  • LCM -  Longitudinal distance from the Sun's central meridian
  • Pos. angle -  Position angle
  • r -  Distance from the centre of Sun's disc in terms of Sun's radius
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.